House prices in SY21
Median value — November 2026
£251,000
Modelled from 3,643 properties Stede tracks in SY21
Market snapshot
£251,000
Median value
£282,286
Average value
135
Sales in the last 12 months
+1%
Change over the past year
Value over time
- Modelled value
- Projected
Modelled month by month from the UK House Price Index, averaged across every property type Stede tracks here.
View as a table
| Year | Modelled value |
|---|---|
| 2000 | £69,241 |
| 2001 | £76,074 |
| 2002 | £95,641 |
| 2003 | £118,592 |
| 2004 | £145,474 |
| 2005 | £154,774 |
| 2006 | £164,754 |
| 2007 | £183,240 |
| 2008 | £154,091 |
| 2009 | £162,826 |
| 2010 | £166,727 |
| 2011 | £162,133 |
| 2012 | £159,485 |
| 2013 | £162,366 |
| 2014 | £164,113 |
| 2015 | £166,823 |
| 2016 | £176,172 |
| 2017 | £183,803 |
| 2018 | £193,248 |
| 2019 | £193,569 |
| 2020 | £211,826 |
| 2021 | £231,685 |
| 2022 | £257,310 |
| 2023 | £243,660 |
| 2024 | £245,865 |
| 2025 | £246,351 |
| 2026 | £251,000 |
Property types
- Detached house55%£316,000
- Semi-detached house25%£200,000
- Mid-terrace house17%£165,000
- Property1%£438,500
- Flat / Maisonette1%£88,000
Recent sales
- Ochor Clawdd, Llanerfyl, Welshpool, Powys, SY21 0EP£395,000 · 2026£399,000
- Rose House, 13, Golfa Close, Middletown, Welshpool, Powys, SY21 8EZ£390,000 · 2026£407,000
- Bryn Meurig, High Street, Llanfair Caereinion, Welshpool, Montgomeryshire, Powys, SY21 0QS£280,000 · 2026£334,000
- 97 Parc Caradog, Trewern, Welshpool, Powys, SY21 8DS£193,000 · 2026£207,000
- 13 Acrefield Avenue, Guilsfield, Welshpool, Powys, SY21 9PN£235,000 · 2026£234,000
- 15 Maes Derwen, Llanfair Caereinion, Welshpool, Powys, SY21 0BB£175,000 · 2026£192,000
- 5 Oldford Rise, Welshpool, Powys, SY21 7SY£176,000 · 2026£187,000
- 1 Sunville Cottages, Welshpool, Powys, SY21 7EP£115,000 · 2026£145,000
Addresses in SY21
- 31 Clos Bryn Y Ddol, Welshpool, Powys, SY21 7UP£140,000 · 2021£178,000
- 31 Criggion Lane, Trewern, Welshpool, Powys, SY21 8DP£232,760 · 2016£335,000
- 31 Croft Road, Welshpool, Powys, SY21 7QD£94,000 · 2018£130,000
- 31 Glan Yr Afon, Berriew, Welshpool, Powys, SY21 8PN£140,000 · 2012£198,000
- 31 Heritage Green, Forden, Welshpool, Powys, SY21 8LH£175,000 · 2019£222,000
- 31 Maes Y Celyn, Guilsfield, Welshpool, Powys, SY21 9BL£235,000 · 2021£268,000
- 31 Maesowen, Welshpool, Powys, SY21 7QT£125,000 · 2014£190,000
- 31 Old Castle Avenue, Guilsfield, Welshpool, Powys, SY21 9PA£175,000 · 2006£270,000
- 31 Oldcastle Avenue, Guilsfield, Welshpool, Powys, SY21 9PA£281,500 · 2022£288,000
- 31 Parc Caradog, Trewern, Welshpool, Powys, SY21 8DS£74,000 · 2001£250,000
- 31 Parc Yr Onnen, Llanfair Caereinion, Welshpool, Powys, SY21 0BF£180,000 · 2016£289,000
- 31 Pentre Gwyn, Trewern, Welshpool, Powys, SY21 8DZ£130,000 · 2025£177,000
- 31 Plot 1, Salop Road, Welshpool, Powys, SY21 7EF£92,500 · 2015£143,000
- 31 St Michaels Crescent, Forden, Welshpool, Powys, SY21 8NF£50,000 · 2007£92,000
- 31 Swallows Meadow, Castle Caereinion, Welshpool, Powys, SY21 9DZ£164,000 · 2018£242,000
- 31A, Salop Road, Welshpool, Powys, SY21 7EF£95,000 · 2005£159,000
- 31B, Salop Road, Welshpool, Powys, SY21 7EF£100,000 · 2011£161,000
- 32 Brynfa Avenue, Welshpool, Powys, SY21 7TS£395,000 · 2025£393,000
- 32 Brynglas, Welshpool, Powys, SY21 7TL£158,000 · 2016£215,000
- 32 Chepstow Avenue, Guilsfield, Welshpool, Powys, SY21 9NB£172,500 · 2007£234,000
- 32 Clos Bryn Y Ddol, Welshpool, Powys, SY21 7UP£103,000 · 2011£156,000
- 32 Heritage Green, Forden, Welshpool, Powys, SY21 8LH£69,500 · 2000£242,000
- 32 Old Castle Avenue, Guilsfield, Welshpool, Powys, SY21 9PA£150,000 · 2009£242,000
- 32 Salop Road, Welshpool, Powys, SY21 7EF£84,000 · 2023£122,000
- 32 St Michaels Crescent, Forden, Welshpool, Powys, SY21 8NF£127,500 · 2018£201,000
- 32 Swallows Meadow, Castle Caereinion, Welshpool, Powys, SY21 9DZ£150,000 · 2011£271,000
- 32 Victoria Park, Trewern, Welshpool, Powys, SY21 8DZ£65,000 · 2000£228,000
- 33 Acrefield Avenue, Guilsfield, Welshpool, Powys, SY21 9PN£185,000 · 2017£271,000
- 33 Bronybuckley, Welshpool, Powys, SY21 7NN£88,000 · 2009£144,000
- 33 Clos Bryn Y Ddol, Welshpool, Powys, SY21 7UP£52,000 · 1998£213,000
- 33 Erw Wen, Welshpool, Powys, SY21 7HN£210,000 · 2023£227,000
- 33 Gungrog Hill, Welshpool, Powys, SY21 7TJ£145,000 · 2016£238,000
- 33 Heritage Green, Forden, Welshpool, Powys, SY21 8LH£130,000 · 2019£166,000
- 33 Maesowen, Welshpool, Powys, SY21 7QT£130,000 · 2016£190,000
- 33 Mount Street, Welshpool, Powys, SY21 7LW£79,500 · 2006£120,000
- 33 Old Castle Avenue, Guilsfield, Welshpool, Powys, SY21 9PA£95,000 · 2002£279,000
- 33 Parc Caradog, Trewern, Welshpool, Powys, SY21 8DS£255,000 · 2024£261,000
- 33 Parc Yr Onnen, Llanfair Caereinion, Welshpool, Powys, SY21 0BF£165,000 · 2004£294,000
- 33 Salop Road, Welshpool, Powys, SY21 7EB£160,950 · 2022£173,000
- 33 Swallows Meadow, Castle Caereinion, Welshpool, Powys, SY21 9DZ£164,000 · 2018£242,000
- 33 Wellington Crescent, Welshpool, Montgomeryshire, Powys, SY21 7EY£80,000 · 2019£111,000
- 33 Woodside, Welshpool, Powys, SY21 7NG£100,000 · 2009£171,000
- 34 Broad Street, Welshpool, Powys, SY21 7RR£122,100 · 1999£418,000
- 34 Bronybuckley, Welshpool, Powys, SY21 7NN£145,000 · 2024£157,000
- 34 Bryn Y Ddol, Welshpool, Powys, SY21 7TW£130,000 · 2023£140,000
- 34 Chepstow Avenue, Guilsfield, Welshpool, Powys, SY21 9NB£165,000 · 2013£268,000
- 34 Dolwen, Guilsfield, Welshpool, Powys, SY21 9PL£200,000 · 2025£217,000
- 34 Gungrog Hill, Welshpool, Powys, SY21 7UL£250,000 · 2023£272,000
- 34 Heritage Green, Forden, Welshpool, Powys, SY21 8LH£312,000 · 2023£332,000
- 34 High Street, Welshpool, Powys, SY21 7JL£82,000 · 2000£262,000
About this area
SY21 is a UK postcode district. Stede can model 3,643 properties there, from HM Land Registry Price Paid Data and the UK House Price Index.
As of November 2026, SY21 has a median estimated value of £251,000 and an average of £282,286.
Modelled values in SY21 are +1% over the past year and +7% over five years.
The market here is mostly detached houses, which make up 55% of the properties Stede tracks in SY21.
135 sales were recorded in SY21 over the past 12 months.
Common questions
What is the average house price in SY21?
As of November 2026, the average estimated value is £282,286 and the median is £251,000 across 3,643 properties Stede tracks in SY21. This is not a formal market valuation.
Are house prices in SY21 going up or down?
Modelled values in SY21 are +1% over the past year and +7% over five years, based on the UK House Price Index.
What types of property are in SY21?
55% of the properties Stede tracks in SY21 are detached houses. semi-detached houses are next most common, at 25%.
How many properties are in SY21?
Stede can model 3,643 properties in SY21, with 135 recorded sales in the past 12 months.
How does Stede calculate house prices for SY21?
These figures are modelled from HM Land Registry Price Paid Data and the UK House Price Index — the same sources used for every individual property valuation on Stede. Full detail is on the methodology page.
How we calculate this
These figures are modelled from HM Land Registry Price Paid Data and the UK House Price Index — the same sources behind every individual property valuation on Stede.
Read the full methodology and data sources →